First of all the work out, it is all wrong. Do you want minimal increases then you do minimal workouts with minimal weight and doing the same thing repeatedly. If you want to those pythons, huge latissimus dorsi, and popping pectorals then you have to use heavy weight. Hypertrophy is what you need. Hypertrophy is making sure you are increasing your weight resistance because face it; if you are not lifting more weight you are not getting much stronger. If you are not getting much stronger then you are not going to be getting bigger. When you are breaking down your muscle proteins so they can rebuild bigger and stronger then you can take more days off to rest so that muscle can build itself back up. Sticking to your work out and getting bigger leads to take even a complete week of dictated by vince del monte programming secrets. That sounds enticing to be able to take a week off from your current tedious workouts.